Do Dr Lal Pathlabs' results indicate a turnaround for the sector? 4 stocks from diagnostic space, 3 with upside potential of up to 31%

Some sectors have a company which can be called as the bell weather of that sector and that is why its results of that company probably are indicative of what is happening in the sector. In case of the diagnostic, it is probably the Dr Lals path labs which would fit the criteria, it has national presence, large network, present in both physical and digital segment. So when the quarterly numbers come and they show improvement on many fronts then probably it is time to have a look at them more seriously and see if there is a possible turnaround building in the sector. This became even more important because these stocks had gained extremely high valuation and also popularity in terms of both retail and institutional participation. But then for close to two years, they have been a strong under performer in a strong bull market. Does this result mean that finally in terms of price war for customer acquisition over and now the valuation readjustment will start in the upward direction.